Why does diabetes cause heart failure?

Men with diabetes are 2.4 times more likely than non-diabetics to suffer heart failure and women are five times more likely. A new Loyola University Chicago Stritch School of Medicine study reveals how, on a cellular level, diabetes can cause heart failure. The findings could lead to medications to treat and perhaps prevent heart failure in diabetes patients, researchers said. […]

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The cause of prostate cancer progression to the incurable stage has likely been uncovered

Researchers at the University of Oulu in Finland have discovered novel genes and mechanisms that can explain how a genomic variant in a single nucleotide polymorphism (SNP) rs11672691 influences prostate cancer aggressiveness. Their findings also suggest ways to improve risk stratification and clinical treatment for advanced prostate cancer. The study is published in the journal Cell. Three billion base pairs […]

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Study reveals long-term effectiveness of therapy for common cause of kidney failure

New research provides support for the long-term efficacy of a drug used to treat in patients with autosomal dominant polycystic kidney disease (ADPKD), a common cause of kidney failure. The findings appear in an upcoming issue of the Clinical Journal of the American Society of Nephrology (CJASN). The hormone vasopressin promotes the progression of ADPKD, the fourth leading cause of […]

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Irrigation water likely cause of romaine lettuce E. coli outbreak

(HealthDay)—Tainted irrigation water is likely to blame for a 36-state Escherichia coli outbreak linked to romaine lettuce that sickened 200 people and caused five deaths, U.S. health officials say. The illnesses were previously connected with romaine lettuce grown in Yuma, Ariz., which supplies most of the romaine sold in the United States during the winter, the Associated Press reported. Further […]

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Can psychological stress cause vision loss?

Persistent psychological stress, which is widely recognized as a consequence of vision loss, is also a major contributor to its development and progression, according to a study now published in the EPMA Journal, the official journal of the European Association for Predictive, Preventive, and Personalized Medicine. Clinical practice implications of this finding include a recommendation to improve the clinician-patient relationship […]

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Report identifies characteristics of microorganisms most likely to cause a global pandemic

Infectious disease preparedness work focuses predominantly on an historical list of pathogens derived from biological warfare agents, political considerations, and recent outbreaks. That fails to account for the most serious agents not currently known or without historical precedent, write scholars from the Johns Hopkins Center for Health Security in a new report on the traits of microorganisms with high pandemic […]

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Scientists reveal likely cause of childhood leukaemia

A major new analysis reveals for the first time the likely cause of most cases of childhood leukaemia, following more than a century of controversy about its origins. Professor Mel Greaves from The Institute of Cancer Research, London, assessed the most comprehensive body of evidence ever collected on acute lymphoblastic leukaemia (ALL) – the most common type of childhood cancer. […]

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Research finds new mechanism that can cause the spread of deadly infection

Scientists at the University of Birmingham have discovered a unique mechanism that drives the spread of a deadly infection. Cptococcosirys is a rare and deadly fungal infection that affects the lung and brain and usually only occurs in people with impaired immunity. However, one strain of the fungus – known as the Pacific Northwest strain of Cryptococcus gattii – has […]

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Telemedicine provides accurate diagnosis of rare cause of blindness in preemies

Accurately detecting a rare, but devastating cause of blindness in premature babies can be done as effectively with telemedicine as with traditional, in-person eye exams, a study published in JAMA Ophthalmology suggests. This is believed to be the first study to directly compare the two approaches. The finding could enable more blindness-preventing treatment for infants born in rural and other […]

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